根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空限填一词。
Many people say dolphins are very intelligent (聪颖的). They seem to be able to think, understand, and learn things quickly. But are they c like humans or more like cats or dogs? Scientists say dolphin intelligence is s
to human intelligence in some ways. How?
Like humans, every dolphin has a “name”. I is a special whistle (哨声). Scientists think dolphins, like people. “t
” to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans, dolphins use a system (系统) of sounds and body language to c
. But understanding their conversations is not easy for humans. No one “speaks dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often come to play games from different groups and have f , just like people. In fact, playing t
is something only intelligent animals do.
Dolphins and humans b make plans to get something they want. In the seas of southern Brazil, dolphins use an interesting way to get food. When fish are n
a boat, dolphins signal (发信号) to the fishermen to put their nets (网) in the water. And the men can catch a lot of fish. What is the advantage for the dolphins? Why do they h
the men? The dolphins can get some of the fish.
根据对话意思和所给首字母，写出完整正确的单词。
Dear Li Lei,
Thank you for your last letter. I’d like to tell you about a good (1) f __of mine. His name is John. Next week, he will (2) v ___China, but he knows nothing about the country. Can you (3) m ___him at the airport?
Look, here is a picture of him. He is tall with short, black hair. He has two (4) b _ ___ eyes. On the day he arrives, he will wear a light blue shirt and white trousers. He doesn’t wear
(5) g ____.
Could you help me? Thank you very much.
根据句意和汉语提示，在空白处填入适当的单词。Liu Xiang is a very _______________（成功的）runner.
We hope that the little girl can tell us the _______________（真相）.
The presentation will be covered ______________（现场直播）.
Can you _____________（证明）that your answers are right?
Simon likes ______________（闲聊）with his friend on the Internet.
用括号中所给单词的适当形式填空。
1. It’s(real)cold today.
2. This(write)writes lots of interesting stories for kids.
3. Many people don’t enjoy(live)in big cities.
4. I am in my(three)year in this middle school.
5. As we all know，the weather in southwest China is(dry)than any other time in history
根据句意及所给汉语意思写出所缺单词。
6. I usually have a piece of (面包)and some milk for breakfast.
7. You need to(浇水)the flowers twice a month.
8. They planted many trees(在……之间)the two buildings.
9. Don’t always depend on others. You can do it by(你自己).
10. He was as(聪明的)as a monkey.
用所给单词的适当形式填空。
1. It is ____________ (possible) for me to finish the work today. I need another day to do it.
2. this is our new classroom ____________ (build). There are eighteen classrooms in it.
3. The famous ____________ (science) Qian Suesen died of illness on October 31, 2009.
4. I ____________ (think) he could come to my party, but now I know I was wrong.
5. No one taught me. I learnt it all by ____________ (my).
根据句意及首字母或汉语提示补全所缺单词。
1. I like the s____________ of the coat, but I don’t like the color.
2. Now e____________ bikes have become more and more popular.
3. Do you think the robots in the future will do everything instead of h____________?
4. My father works in a big foreign ____________ (公司).
5. This ____________ (工厂) makes all kinds of televisions.